Iyan N. authored comprehensive documentation for the Node Status Metrics Exporter within the openebs/openebs repository, focusing on Mayastor’s node state observability. The work detailed the integration of metrics collection using Prometheus and Grafana, outlining how REST APIs expose node status for improved monitoring and maintainability. By consolidating the approach in a single commit as part of OEP 4111, Iyan emphasized clarity and knowledge transfer, supporting both onboarding and long-term health monitoring. The documentation, written in Markdown, provided technical depth by explaining metric flows and exporter integration, laying a foundation for future enhancements without addressing bug fixes during this period.